Exposure
ID
MATIS.2021-09-02T06:37:18.459_1
Header ID
MATIS.2021-09-02T06:37:18.459
Date updated
2021-09-29 14:28:19 UTC+0000
Release date
2022-09-02 06:47:43 UTC+0000
UTC Start
2021-09-02 06:37:18.459
UTC End
2021-09-02 06:38:18.435
MJD Start
59459.27590809
MJD End
59459.2766022567
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004567
Ambient temperature (°C)
11.31
Seeing (arcsec)
0.8
Observation
ID
48084
Category
science
Program ID
105.208A.002
Program Title
IMAGING THE PARSEC-SCALE DUST STRUCTURE IN THE CIRCINUS GALAXY AND NGC 1068
Program Type
GTO
PI / COI
MEISENHEIMER/ JAFFE/ PETROV/ BURTSCHER/ ISBELL/ G\XC3\XA1MEZ ROSAS/ POTT/ WEIGELT/ SCHERTL/ HOFMANN/ HENNING/ LOPEZ
Target
ID
36081
Name
M 77
RA
40.668769
DEC
-0.01329
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2940 25.2950 136.2000 136.2000
A0-D0 25.7120 25.7900 68.5000 68.5000
A0-C1 21.6100 21.6370 114.7150 114.6830
B2-D0 28.4290 28.4480 13.0000 13.2000
B2-C1 9.4720 9.4780 12.9960 13.1590
D0-C1 18.9570 18.9700 193.0670 193.2300
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.208A.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59459.27590809
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M 77
RA 40.668769
DEC -0.01329
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 25.294
HIERARCH ESO ISS PBL12 END 25.295
HIERARCH ESO ISS PBLA12 START 136.2
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 25.712
HIERARCH ESO ISS PBL13 END 25.79
HIERARCH ESO ISS PBLA13 START 68.5
HIERARCH ESO ISS PBLA13 END 68.5
HIERARCH ESO ISS PBL14 START 21.61
HIERARCH ESO ISS PBL14 END 21.637
HIERARCH ESO ISS PBLA14 START 114.715
HIERARCH ESO ISS PBLA14 END 114.683
HIERARCH ESO ISS PBL23 START 28.429
HIERARCH ESO ISS PBL23 END 28.448
HIERARCH ESO ISS PBLA23 START 13.0
HIERARCH ESO ISS PBLA23 END 13.2
HIERARCH ESO ISS PBL24 START 9.472
HIERARCH ESO ISS PBL24 END 9.478
HIERARCH ESO ISS PBLA24 START 12.996
HIERARCH ESO ISS PBLA24 END 13.159
HIERARCH ESO ISS PBL34 START 18.957
HIERARCH ESO ISS PBL34 END 18.97
HIERARCH ESO ISS PBLA34 START 193.067
HIERARCH ESO ISS PBLA34 END 193.23
HIERARCH ESO ISS AMBI TAU0 START 0.004843
HIERARCH ESO ISS AMBI TAU0 END 0.004291
HIERARCH ESO ISS AMBI TEMP 11.31
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8